| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4976074 | Journal of the Franklin Institute | 2010 | 6 Pages |
Abstract
Low-density generator matrix (LDGM) codes have recently drawn researchers' attention thanks to their satisfying performance while requiring only moderate encoding/decoding complexities as well as to their applicability to network codes. In this paper, we aim to propose a fast simulation method useful to investigate the performance of LDGM code. Supported by the confidence interval analysis, the presented method is, for example, 108 times quicker than the Monte-Carlo computer simulation for bit-error-rate (BER) in 10â10 region.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Signal Processing
Authors
Cheng-Chun Chang, Zhi-Hong Mao, Heung-No Lee,